<template>
    <div class="app-container">
        <el-form
            :model="queryParams"
            ref="queryForm"
            :inline="true"
            v-show="showSearch"
            label-width="68px"
        >
            <el-form-item label="主键id" prop="id">
                <el-input
                    v-model="queryParams.id"
                    placeholder="请输入主键id"
                    clearable
                    size="small"
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>
            <el-form-item label="名称" prop="name">
                <el-input
                    v-model="queryParams.name"
                    placeholder="请输入名称"
                    clearable
                    size="small"
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>
            <el-form-item label="角色码" prop="code">
                <el-input
                    v-model="queryParams.code"
                    placeholder="请输入角色码"
                    clearable
                    size="small"
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>
            <el-form-item label="备注" prop="remark">
                <el-input
                    v-model="queryParams.remark"
                    placeholder="请输入备注"
                    clearable
                    size="small"
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>
            <el-form-item label="创建时间" prop="created">
                <el-date-picker
                    clearable
                    size="small"
                    v-model="queryParams.created"
                    type="date"
                    value-format="yyyy-MM-dd"
                    placeholder="选择创建时间"
                >
                </el-date-picker>
            </el-form-item>
            <el-form-item label="更新时间" prop="updated">
                <el-date-picker
                    clearable
                    size="small"
                    v-model="queryParams.updated"
                    type="date"
                    value-format="yyyy-MM-dd"
                    placeholder="选择更新时间"
                >
                </el-date-picker>
            </el-form-item>
            <el-form-item label="状态" prop="statu">
                <el-input
                    v-model="queryParams.statu"
                    placeholder="请输入状态"
                    clearable
                    size="small"
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>
            <el-form-item>
                <el-button
                    type="primary"
                    icon="el-icon-search"
                    size="mini"
                    @click="handleQuery"
                    >搜索</el-button
                >
                <el-button
                    icon="el-icon-refresh"
                    size="mini"
                    @click="resetQuery"
                    >重置</el-button
                >
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button
                    type="primary"
                    plain
                    icon="el-icon-plus"
                    size="mini"
                    @click="handleAdd"
                    v-hasPermi="['product:role:add']"
                    >新增</el-button
                >
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="success"
                    plain
                    icon="el-icon-edit"
                    size="mini"
                    :disabled="single"
                    @click="handleUpdate"
                    v-hasPermi="['product:role:edit']"
                    >修改</el-button
                >
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="danger"
                    plain
                    icon="el-icon-delete"
                    size="mini"
                    :disabled="multiple"
                    @click="handleDelete"
                    v-hasPermi="['product:role:remove']"
                    >删除</el-button
                >
            </el-col>
            <right-toolbar
                :showSearch.sync="showSearch"
                @queryTable="getList"
            ></right-toolbar>
        </el-row>

        <el-table
            v-loading="loading"
            :data="roleList"
            @selection-change="handleSelectionChange"
        >
            <el-table-column type="selection" width="55" align="center" />
            <el-table-column label="主键id" align="center" prop="id" />
            <el-table-column label="名称" align="center" prop="name" />
            <el-table-column label="角色码" align="center" prop="code" />
            <el-table-column label="备注" align="center" prop="remark" />
            <el-table-column
                label="创建时间"
                align="center"
                prop="created"
                width="180"
            >
                <template slot-scope="scope">
                    <span>{{
                        parseTime(scope.row.created, "{y}-{m}-{d}")
                    }}</span>
                </template>
            </el-table-column>
            <el-table-column
                label="更新时间"
                align="center"
                prop="updated"
                width="180"
            >
                <template slot-scope="scope">
                    <span>{{
                        parseTime(scope.row.updated, "{y}-{m}-{d}")
                    }}</span>
                </template>
            </el-table-column>
            <el-table-column label="状态" align="center" prop="statu" />
            <el-table-column
                label="操作"
                align="center"
                class-name="small-padding fixed-width"
            >
                <template slot-scope="scope">
                    <el-button
                        size="mini"
                        type="text"
                        icon="el-icon-edit"
                        @click="handleUpdate(scope.row)"
                        v-hasPermi="['product:role:edit']"
                        >修改</el-button
                    >
                    <el-button
                        size="mini"
                        type="text"
                        icon="el-icon-delete"
                        @click="handleDelete(scope.row)"
                        v-hasPermi="['product:role:remove']"
                        >删除</el-button
                    >
                </template>
            </el-table-column>
        </el-table>

        <pagination
            v-show="total > 0"
            :total="total"
            :page.sync="queryParams.pageNum"
            :limit.sync="queryParams.pageSize"
            @pagination="getList"
        />

        <!-- 添加或修改角色对话框 -->
        <el-dialog
            :title="title"
            :visible.sync="open"
            width="500px"
            append-to-body
        >
            <el-form ref="form" :model="form" :rules="rules" label-width="80px">
                <el-form-item label="名称" prop="name">
                    <el-input v-model="form.name" placeholder="请输入名称" />
                </el-form-item>
                <el-form-item label="角色码" prop="code">
                    <el-input v-model="form.code" placeholder="请输入角色码" />
                </el-form-item>
                <el-form-item label="备注" prop="remark">
                    <el-input v-model="form.remark" placeholder="请输入备注" />
                </el-form-item>
                <el-form-item label="创建时间" prop="created">
                    <el-date-picker
                        clearable
                        size="small"
                        v-model="form.created"
                        type="date"
                        value-format="yyyy-MM-dd"
                        placeholder="选择创建时间"
                    >
                    </el-date-picker>
                </el-form-item>
                <el-form-item label="更新时间" prop="updated">
                    <el-date-picker
                        clearable
                        size="small"
                        v-model="form.updated"
                        type="date"
                        value-format="yyyy-MM-dd"
                        placeholder="选择更新时间"
                    >
                    </el-date-picker>
                </el-form-item>
                <el-form-item label="状态" prop="statu">
                    <el-input v-model="form.statu" placeholder="请输入状态" />
                </el-form-item>
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button type="primary" @click="submitForm">确 定</el-button>
                <el-button @click="cancel">取 消</el-button>
            </div>
        </el-dialog>
    </div>
</template>

<script>
import {
    listRole,
    getRole,
    delRole,
    addRole,
    updateRole,
    exportRole,
} from "@/api/product/role";

export default {
    name: "Role",
    data() {
        return {
            // 遮罩层
            loading: true,
            // 导出遮罩层
            exportLoading: false,
            // 选中数组
            ids: [],
            // 非单个禁用
            single: true,
            // 非多个禁用
            multiple: true,
            // 显示搜索条件
            showSearch: true,
            // 总条数
            total: 0,
            // 角色表格数据
            roleList: [],
            // 弹出层标题
            title: "",
            // 是否显示弹出层
            open: false,
            // 查询参数
            queryParams: {
                pageNum: 1,
                pageSize: 10,
                id: null,
                name: null,
                code: null,
                remark: null,
                created: null,
                updated: null,
                statu: null,
            },
            // 表单参数
            form: {},
            // 表单校验
            rules: {
                id: [
                    {
                        required: true,
                        message: "主键id不能为空",
                        trigger: "blur",
                    },
                ],
                name: [
                    {
                        required: true,
                        message: "名称不能为空",
                        trigger: "blur",
                    },
                ],
                code: [
                    {
                        required: true,
                        message: "角色码不能为空",
                        trigger: "blur",
                    },
                ],
                remark: [
                    {
                        required: true,
                        message: "备注不能为空",
                        trigger: "blur",
                    },
                ],
                created: [
                    {
                        required: true,
                        message: "创建时间不能为空",
                        trigger: "blur",
                    },
                ],
                updated: [
                    {
                        required: true,
                        message: "更新时间不能为空",
                        trigger: "blur",
                    },
                ],
                statu: [
                    {
                        required: true,
                        message: "状态不能为空",
                        trigger: "blur",
                    },
                ],
            },
        };
    },
    created() {
        this.getList();
    },
    methods: {
        /** 查询角色列表 */
        getList() {
            this.loading = true;
            listRole(this.queryParams).then((response) => {
                this.roleList = response.rows;
                this.total = response.total;
                this.loading = false;
            });
        },
        // 取消按钮
        cancel() {
            this.open = false;
            this.reset();
        },
        // 表单重置
        reset() {
            this.form = {
                id: null,
                name: null,
                code: null,
                remark: null,
                created: null,
                updated: null,
                statu: null,
            };
            this.resetForm("form");
        },
        /** 搜索按钮操作 */
        handleQuery() {
            this.queryParams.pageNum = 1;
            this.getList();
        },
        /** 重置按钮操作 */
        resetQuery() {
            this.resetForm("queryForm");
            this.handleQuery();
        },
        // 多选框选中数据
        handleSelectionChange(selection) {
            this.ids = selection.map((item) => item.id);
            this.single = selection.length !== 1;
            this.multiple = !selection.length;
        },
        /** 新增按钮操作 */
        handleAdd() {
            this.reset();
            this.open = true;
            this.title = "添加角色";
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            this.reset();
            const id = row.id || this.ids;
            getRole(id).then((response) => {
                this.form = response.data;
                this.open = true;
                this.title = "修改角色";
            });
        },
        /** 提交按钮 */
        submitForm() {
            this.$refs["form"].validate((valid) => {
                if (valid) {
                    if (this.form.id != null) {
                        updateRole(this.form).then((response) => {
                            this.msgSuccess("修改成功");
                            this.open = false;
                            this.getList();
                        });
                    } else {
                        addRole(this.form).then((response) => {
                            this.msgSuccess("新增成功");
                            this.open = false;
                            this.getList();
                        });
                    }
                }
            });
        },
        /** 删除按钮操作 */
        handleDelete(row) {
            const ids = row.id || this.ids;
            this.$confirm(
                '是否确认删除角色编号为"' + ids + '"的数据项?',
                "警告",
                {
                    confirmButtonText: "确定",
                    cancelButtonText: "取消",
                    type: "warning",
                }
            )
                .then(function () {
                    return delRole(ids);
                })
                .then(() => {
                    this.getList();
                    this.msgSuccess("删除成功");
                })
                .catch(() => {});
        },
        /** 导出按钮操作 */
        handleExport() {
            const queryParams = this.queryParams;
            this.$confirm("是否确认导出所有角色数据项?", "警告", {
                confirmButtonText: "确定",
                cancelButtonText: "取消",
                type: "warning",
            })
                .then(() => {
                    this.exportLoading = true;
                    return exportRole(queryParams);
                })
                .then((response) => {
                    this.download(response.msg);
                    this.exportLoading = false;
                })
                .catch(() => {});
        },
    },
};
</script>
